How can i select an Edge loop when using a graphic tablet?
Do I have to create a new shortcut to Select Edge Loop? If so, what do you recommend? What should I do?


Changing the shortcut is one possibility.

Another way is to map a middle-click to your stylus button (I use 2 button stylus with lower one set to middle and the other one to right click). This way the viewport navigation works with default shorcuts so there is no need to change other ones. Also left click (stylus tip) select works the best with a tablet (imho) - I did not encounter this non-default option colliding with any other shortcut or UI functionality.